package com.blb.eduadservice.service.impl;

import com.blb.eduadservice.entity.PromotionAd;
import com.blb.eduadservice.mapper.PromotionAdMapper;
import com.blb.eduadservice.service.IPromotionAdService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

/**
 * <p>
 * 广告表 服务实现类
 * </p>
 *
 * @author xray
 * @since 2023-03-31
 */
@Service
public class PromotionAdServiceImpl extends ServiceImpl<PromotionAdMapper, PromotionAd> implements IPromotionAdService {

}
